Senior Specialist Development - Full Stack

You are as unique as your background, experience and point of view. Here, you’ll be encouraged, empowered and challenged to be your best self. You'll work with dynamic colleagues - experts in their fields - who are eager to share their knowledge with you. Your leaders will inspire and help you reach your potential and soar to new heights. Every day, you'll have new and exciting opportunities to make life brighter for our Clients - who are at the heart of everything we do. Discover how you can make a difference in the lives of individuals, families and communities around the world.

Job Description:

Senior Platform/Product Engineer

Position Overview

We're seeking a passionate Senior Platform/Product Engineer dedicated to elevating

developer experiences and empowering engineering teams across Sun Life.

Must-Have Skills

Core Technical Expertise

• 7+ years of production-level software development experience
• Strong backend development proficiency:
• Node.js (required)
• TypeScript (required)
• Java (required)
• Experience integrating CI/CD pipelines, automation, and modern DevOps
  
  

patterns

• Ability to write clean, efficient code and automation across the full software
  
  

lifecycle

• Design, code, test, debug, and document software solutions that meet business
  
  

needs

Collaboration & Communication

• Strong communication skills to gather requirements from Sun Life communities
  
  

and articulate platform vision

• Proven ability to partner with domain SMEs (Delivery Teams, Software
  
  

Engineers, Security, Cloud/Infrastructure teams)

• Problem-solving mindset with a focus on analyzing, designing, and delivering
  
  

powerful features

Nice-to-Have Skills

DevOps & Infrastructure

• Full DevOps tooling expertise:
• Git (Bitbucket/GitHub)
• Jenkins
• Ansible
• AWS cloud experience
• Infrastructure as Code (IaC)
• Security stack familiarity (SonarQube, Snyk, Checkmarx)
  
  

Developer Experience Platforms (highly appealing but not mandatory)

• Backstage.io framework experience
• Internal Developer Portal development or customization
• Building/integrating internal platforms
• Backstage plugin development using TypeScript, Node.js (React a bonus)
  
  

Frontend Development (Bonus)

• JavaScript/React.js experience
• UI/UX sensibilities
  
  

Additional Skills

• RESTful API design and implementation
• Markdown/MkDocs documentation
• Agile practises
  
  

What Makes You Stand Out

• Passion for improving developer experience and making engineers more
  
  

productive

• History of building or contributing to internal developer platforms
• Experience enhancing developer tooling and workflows
• Broad understanding of DevOps tools and cloud software delivery processes
  
  

What You'll Do

• Enhance developer experiences through innovative platform solutions
• Build and maintain tools that streamline software delivery
• Collaborate across teams to understand needs and deliver impactful capabilities
• Drive adoption of best practices and modern development patterns
• Contribute to the evolution of Sun Life's engineering ecosystem
  
  

Job Category:

IT - Digital Development

Posting End Date:

16/04/2026